electrical power package

例句：

1. 1.The electrical power package is designed to provide a stable power supply for the electronic devices.
   这个电力包设计用来为电子设备提供稳定的电源供应。
2. 2. The electrical power package has been installed in the new building, and it's working well.
   这个电力包已经安装在新大楼里，并且运行得很好。
3. 3. The electrical power package was developed by a team of engineers who were passionate about innovation.
   这个电力包是由一群工程师开发的，他们对创新充满热情。